I would bet that more than 50% of S2000 owners DONT TRACK their car.
Its an entry level sports car thats targeted toward guys like my dad (45-55 years old)
It has "TRACK AND RACE" inspired parts, but i highly doubt the guys with S2000s already are looking to trade theirs in for these.
I highly doubt that people looking for an S2000 are going to fork over the extra dough for a car that will ride worse on the street, not have ac and a stereo.
Theyll sell some to guys that think more $$ means better car. But if your looking for a car to CLUB RACE, i highly doubt ANYONE will buy it for that.